public function feedback(question_attempt $qa, question_display_options $options)
{
if (!$options->feedback) {
return '';
}
if ($qa->get_state() == question_state::$gaveup || $qa->get_state() == question_state::$mangaveup) {
return '';
}
$feedback = '';
if (!$qa->get_last_behaviour_var('certainty') && $qa->get_last_behaviour_var('_assumedcertainty')) {
$feedback .= html_writer::tag('p', get_string('assumingcertainty', 'qbehaviour_deferredcbm', question_cbm::get_string($qa->get_last_behaviour_var('_assumedcertainty'))));
}
if ($options->marks >= question_display_options::MARK_AND_MAX) {
$a->rawmark = format_float($qa->get_last_behaviour_var('_rawfraction') * $qa->get_max_mark(), $options->markdp);
$a->mark = $qa->format_mark($options->markdp);
$feedback .= html_writer::tag('p', get_string('markadjustment', 'qbehaviour_deferredcbm', $a));
}
return $feedback;
}
/**
* Display the information about the penalty calculations.
* @param question_attempt $qa the question attempt.
* @param object $mark contains information about the current mark.
* @param question_display_options $options display options.
*/
protected function penalty_info(question_attempt $qa, $mark, question_display_options $options)
{
$currentpenalty = $qa->get_question()->penalty * $qa->get_max_mark();
$totalpenalty = $currentpenalty * $qa->get_last_behaviour_var('_try', 0);
if ($currentpenalty == 0) {
return '';
}
$output = '';
// Print details of grade adjustment due to penalties
if ($mark->raw != $mark->cur) {
$output .= ' ' . get_string('gradingdetailsadjustment', 'qbehaviour_adaptive', $mark);
}
// Print information about any new penalty, only relevant if the answer can be improved.
if ($qa->get_behaviour()->is_state_improvable($qa->get_state())) {
$output .= ' ' . get_string('gradingdetailspenalty', 'qbehaviour_adaptive', format_float($currentpenalty, $options->markdp));
// Print information about total penalties so far, if larger than current penalty.
if ($totalpenalty > $currentpenalty) {
$output .= ' ' . get_string('gradingdetailspenaltytotal', 'qbehaviour_adaptive', format_float($totalpenalty, $options->markdp));
}
}
return $output;
}
public function test_maxmark_beats_default_mark()
{
$qa = new question_attempt($this->question, $this->usageid, null, 2);
$this->assertEquals(2, $qa->get_max_mark());
}
/**
* Generate the display of the marks for this question.
* @param question_attempt $qa the question attempt to display.
* @param question_display_options $options controls what should and should not be displayed.
* @return HTML fragment.
*/
public function standard_mark_summary(question_attempt $qa, qbehaviour_renderer $behaviouroutput, question_display_options $options)
{
if (!$options->marks) {
return '';
} else {
if ($qa->get_max_mark() == 0) {
return get_string('notgraded', 'question');
} else {
if ($options->marks == question_display_options::MAX_ONLY || is_null($qa->get_fraction())) {
return $behaviouroutput->marked_out_of_max($qa, $this, $options);
} else {
return $behaviouroutput->mark_out_of_max($qa, $this, $options);
}
}
}
}
/**
* Update a question_attempts row to refect any changes in a question_attempt
* (but not any of its steps).
* @param question_attempt $qa the question attempt that has changed.
*/
public function update_question_attempt(question_attempt $qa)
{
$record = new stdClass();
$record->id = $qa->get_database_id();
$record->maxmark = $qa->get_max_mark();
$record->minfraction = $qa->get_min_fraction();
$record->maxfraction = $qa->get_max_fraction();
$record->flagged = $qa->is_flagged();
$record->questionsummary = $qa->get_question_summary();
$record->rightanswer = $qa->get_right_answer_summary();
$record->responsesummary = $qa->get_response_summary();
$record->timemodified = time();
$this->db->update_record('question_attempts', $record);
}
/**
* Generate the display of the marks for this question.
* @param question_attempt $qa the question attempt to display.
* @param question_display_options $options controls what should and should not be displayed.
* @return HTML fragment.
*/
protected function mark_summary(question_attempt $qa, question_display_options $options)
{
if (!$options->marks) {
return '';
}
if ($qa->get_max_mark() == 0) {
$summary = get_string('notgraded', 'question');
} else {
if ($options->marks == question_display_options::MAX_ONLY || is_null($qa->get_fraction())) {
//$summary = get_string('markedoutofmax', 'question',
if ($qa->format_max_mark($options->markdp) > 1) {
$summary = get_string('points', 'question', $qa->format_max_mark($options->markdp));
} else {
$summary = get_string('point', 'question', $qa->format_max_mark($options->markdp));
}
} else {
$a = new stdClass();
$a->mark = $qa->format_mark($options->markdp);
$a->max = $qa->format_max_mark($options->markdp);
$summary = get_string('markoutofmax', 'question', $a);
}
}
return html_writer::tag('h2', $summary, array('class' => 'grade quizpoints_no'));
}
public function manual_comment_fields(question_attempt $qa, question_display_options $options)
{
$inputname = $qa->get_behaviour_field_name('comment');
$id = $inputname . '_id';
list($commenttext, $commentformat) = $qa->get_current_manual_comment();
$editor = editors_get_preferred_editor($commentformat);
$strformats = format_text_menu();
$formats = $editor->get_supported_formats();
foreach ($formats as $fid) {
$formats[$fid] = $strformats[$fid];
}
$commenttext = format_text($commenttext, $commentformat, array('para' => false));
$editor->set_text($commenttext);
$editor->use_editor($id, array('context' => $options->context));
$commenteditor = html_writer::tag('div', html_writer::tag('textarea', s($commenttext), array('id' => $id, 'name' => $inputname, 'rows' => 10, 'cols' => 60)));
$editorformat = '';
if (count($formats) == 1) {
reset($formats);
$editorformat .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $inputname . 'format', 'value' => key($formats)));
} else {
$editorformat = html_writer::start_tag('div', array('class' => 'fitem'));
$editorformat .= html_writer::start_tag('div', array('class' => 'fitemtitle'));
$editorformat .= html_writer::tag('label', get_string('format'), array('for' => 'menu' . $inputname . 'format'));
$editorformat .= html_writer::end_tag('div');
$editorformat .= html_writer::start_tag('div', array('class' => 'felement fhtmleditor'));
$editorformat .= html_writer::select($formats, $inputname . 'format', $commentformat, '');
$editorformat .= html_writer::end_tag('div');
$editorformat .= html_writer::end_tag('div');
}
$comment = html_writer::tag('div', html_writer::tag('div', html_writer::tag('label', get_string('comment', 'question'), array('for' => $id)), array('class' => 'fitemtitle')) . html_writer::tag('div', $commenteditor, array('class' => 'felement fhtmleditor')), array('class' => 'fitem'));
$comment .= $editorformat;
$mark = '';
if ($qa->get_max_mark()) {
$currentmark = $qa->get_current_manual_mark();
$maxmark = $qa->get_max_mark();
$fieldsize = strlen($qa->format_max_mark($options->markdp)) - 1;
$markfield = $qa->get_behaviour_field_name('mark');
$attributes = array('type' => 'text', 'size' => $fieldsize, 'name' => $markfield, 'id' => $markfield);
if (!is_null($currentmark)) {
$attributes['value'] = $currentmark;
}
$a = new stdClass();
$a->max = $qa->format_max_mark($options->markdp);
$a->mark = html_writer::empty_tag('input', $attributes);
$markrange = html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $qa->get_behaviour_field_name('maxmark'), 'value' => $maxmark)) . html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $qa->get_control_field_name('minfraction'), 'value' => $qa->get_min_fraction())) . html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $qa->get_control_field_name('maxfraction'), 'value' => $qa->get_max_fraction()));
$error = $qa->validate_manual_mark($currentmark);
$errorclass = '';
if ($error !== '') {
$erroclass = ' error';
$error = html_writer::tag('span', $error, array('class' => 'error')) . html_writer::empty_tag('br');
}
$mark = html_writer::tag('div', html_writer::tag('div', html_writer::tag('label', get_string('mark', 'question'), array('for' => $markfield)), array('class' => 'fitemtitle')) . html_writer::tag('div', $error . get_string('xoutofmax', 'question', $a) . $markrange, array('class' => 'felement ftext' . $errorclass)), array('class' => 'fitem'));
}
return html_writer::tag('fieldset', html_writer::tag('div', $comment . $mark, array('class' => 'fcontainer clearfix')), array('class' => 'hidden'));
}
